MC Stan @mc-stan.org Expressive probabilistic programming language for writing statistical models. Fast Bayesian inference. Interfaces for Python, Julia, R, and the Unix shell. A rich ecosystem of tools for validation and visualization.
Home https://mc-stan.org/
Matthew Kay @mjskay.com Assoc Prof Computer Science and Communication Studies at Northwestern. Infovis, HCI. Author of tidybayes & ggdist R pkgs. he/him. ๐ณ๏ธโ๐ https://mjskay.com/
Co-director https://mucollective.northwestern.edu
Co-founder https://journalovi.org
E.J. Fagan @ejfagan.com Associate Professor of Political Science, University of Illinois Chicago. Author of The Thinkers: The Rise of Partisan Think Tanks and the Polarization of American Politics. Also, baseball.
Dariia Mykhailyshyna @dariia.bsky.social Ukrainian, Economist, Postdoctoral Researcher at KSE, organizer of Workshops for Ukraine series, #RStats
https://sites.google.com/view/dariia-mykhailyshyna/main
Evan Rosenman @evanrosenman.bsky.social Assistant Professor of Statistics @ Claremont McKenna
arxiv math.ST @arxiv-math-st.bsky.social Mathematics -- Statistics Theory (math.ST)
source: https://export.arxiv.org/rss/math.ST
maintainer: @tmaehara.bsky.social
Survey Practice Journal @surveypractice.bsky.social AAPOR's open access e-journal w/ current info on issues in survey research & public opinion. Subscribe here for new article alerts https://shorturl.at/ejyz6
Sean M. Theriault @seanmtheriault.bsky.social Professor
Department of Government
The University of Texas at Austin
Michelle Goldberg @michellegoldberg.bsky.social New York Times opinion columnist; MSNOW contributor; author.
Ben Schneider @bschneidr.bsky.social Stats, surveys, R, and dogs.
www.practicalsignificance.com
Aaron Strauss @aaronstrauss.bsky.social Following the evidence to elect more Dems. Dad x2; kidney donor; baker; goalkeeper
Tom Clark @tomsclark.bsky.social Political scientist at Stanford University studying law, courts, policing, public safety. Go birds.
www.tomclarkphd.com
https://tomsclark.substack.com
Yajuan Si @yajuansi.bsky.social 
shira mitchell @shiraamitchell.bsky.social survey statistician at blue rose research ๐
Zeki Akyol @zekiakyol.bsky.social โซ๏ธ economics phd student @ university of california, santa cruz
โซ๏ธ former ra @ ituecon
โซ๏ธ applied microeconomics, econometrics, causal inference
zekiakyol.com
WeRateDogs @weratedogs.com Your Only Source For Professional Dog Ratings
nonprofit: @15outof10.org โค๏ธโ๐ฉน
links.weratedogs.com
alex keyssar @alexkeyssar.bsky.social Historian, professor, write about politics and interested in many things.
Yihui Xie @yihui.org https://yihui.org
Dan Epps @epps.bsky.social Howard and Caroline Cayne Distinguished Professor of Law, WUSTL. Con law ๐, crim law/pro ๐ฎ, SCOTUSology ๐. Cohost ๐ค @dividedargument.bsky.social.
Big Book of R @bigbookofr.com ๐ค A collection of over 400 open-sourced, free #RStats books. This bot posts a random entry every few hours. Maintained by @oscarbaruffa.com
Johan Larsson @jolars.co Postdoc in statistics at the Department of Mathematical Sciences, UCPH. Follow me at https://jolars.co.
Yiqing Xu @yiqingxu.bsky.social Stanford researcher. Work on applied stats, AI (?), China.
Andrew Gordon @andrewgordon.bsky.social Staff Researcher (Behavioural Science) @Prolific
Previous dabbler in the cognitive neuroscience of misinformation
Once bitten by the worlds rarest goose
Was once bitten by the worlds rarest goose
Nothing So Practical @nsp-blog.bsky.social We write about a range of topics from a behavioral science perspective, mostly related to quantitative methods. This includes causal inference, Bayesian statistics, study design, and measurement.
Maรซlle Salmon @masalmon.eu https://masalmon.eu/
๐งฐ #Rstats / research software engineer.
๐๏ธ Blogger.
๐ฆ Software review editor for @ropensci.
๐ #RLadies.
๐ PhD in statistics.
๐ Nancy, France (let's say this emoji is a bergamot orange).
@profpeterlynn.bsky.social @profpeterlynn.bsky.social 
Gerry Nicolaas @gerrynicolaas.bsky.social Director of Methods at the National Centre for Social Research (NatCen.ac.uk). Posting about research methodology and related topics, in a personal capacity.
Rebecca Andridge @randridge.bsky.social Professor of Biostatistics and Associate Dean for Undergraduate Studies at THE Ohio State University College of Public Health. Lover of cats. Views are my own.
James Wagner @jameswagner254.bsky.social Survey Methodoligist, Survey Research Center, Institute for Social Research, University of Michigan
Kristen Olson @olsonkm.bsky.social Survey Methodologist. University of Nebraska-Lincoln Sociology Professor. Proud director of an academic survey research organization (Bureau of Sociological Research). Former Journal of Survey Statistics and Methodology Editor (2020-2024). AAPOR Devotee.
Carolina Haensch @carohaensch.bsky.social Postdoc at LMU Munich and Assistant Prof at UMD. A little bit of statistics, survey methodology and big data. Passionate about teaching stats.
Dr. Carina Cornesse @carinacornesse.bsky.social GESIS Head of Dept. Survey Design & Methodology.
survey methods | digital inequality | online research | #firstgen
Joss Roรmann @joross.bsky.social Survey Researcher @gesis.org | Survey Methods | Sociologist | Election Studies | Father of 2 | Guitars, Bikes, Hiking Boots, & Wine 
Raphael Nishimura @rnishimura.bsky.social Survey methodologist and statistician at the Survey Research Center, Institute for Social Research, University of Michigan
#survey | #sampling | #statistics | #RStats 
Patrick Sturgis @patricksturg.bsky.social social science methodology, sport etc. - S Stephanie Eckman @stephnie.bsky.social I collect high quality data for social science and model training
statistics, data science, surveys, cats, biking, urbanism
www.stepheckman.com
Klaus Pforr @klauspforr.eurosky.social Sociologist at @gesis.org working with EU-SILC in @fdzgml.bsky.social. Research interests: econometrics, survey methodology, sociology of wealth, family sociology, integration/migration, ethnic segregation.๐ฉ๐ด๐ปTypos galore
Brad Jones @bradjones.bsky.social Author of Colorado's Political Landscape (https://www.co-political-landscape.org).
Senior Research Director, YouGov; Formerly Meta; Even more formerly Pew Research Center
Michael Wiebe @michaelwiebe.bsky.social Economics (PhD UBC), yimby, replication, effective altruism. blog.michaelwiebe.com
Daniel E. Weeks @statgendan.bsky.social Statistical geneticist. Professor of Human Genetics and Biostatistics at the University of Pittsburgh. Assiduously meticulous.
Ondrej Mottl ๐ฟ๐ป๐๐โณ @ondrejmottl.bsky.social Assistant Professor at the Department of Botany๐ฟ , Charles University.
Head of Laboratory of Quantitative Ecology (bit.ly/CUNI_QuantitativeEcology)
with a main focus on #communityecology ๐๏ธ, #palaeoecology ๐ฐ๏ธ, and interest in #datascience ๐ป.
Isaac Chotiner @ichotiner.bsky.social New Yorker staff writer and Houston Rockets fan.
Joel Wertheimer @wertwhile.bsky.social Civil rights attorney. COYS. 
data.table Community Team @rdatatable.bsky.social We are a group of NSF-funded R developers and enthusiasts looking to build the data.table package infrastructure and community.
novica @novica.bsky.social I like to write.
https://github.com/novica/
https://goodreads.com/nnovica
Tan @tanho.ca #rstats carver, @nflverse.com wizard, pumpkin engineer, easily nerdsniped, he/him. soccer @ teamworks intelligence, mentor @dslc.io.
tanho.ca
Andrew Little @anthlittle.bsky.social Prof at UC Berkeley. Formal theory, political beliefs, democracy.
Associate Editor at โช@ajpseditor.bsky.socialโฌ
https://anthlittle.github.io/
Isabella Velรกsquez @ivelasq3.bsky.social ๐ญ pipe dreams #RStats #Python ๐ @Posit.co (formerly RStudio) || โถ โถ โถ โถ ||
Aaron Reichlin-Melnick @reichlinmelnick.bsky.social Senior Fellow at the American Immigration Council. Commenting generally on immigration law and policy. Retweets =/= endorsements, views are my own.
Jan Broder Engler @jbengler.de Scientist and software developer. Creator of tidyplots.org and sepacode.app. Website jbengler.de.
Eugene Vinitsky ๐ @eugenevinitsky.bsky.social Anti-cynic. Towards a weirder future. Reinforcement Learning, Autonomous Vehicles, transportation systems, the works. Asst. Prof at NYU. Founding research scientist at Percepta.
https://emerge-lab.github.io
https://www.admonymous.co/eugenevinitsky
Jane Green @profjanegreen.bsky.social Nuffield College, Oxford
Director, Nuffield Politics Research Centre
President, British Polling Council
Election Analyst, ITV News
Voting, surveys, explanation, singing โฆ
Bert van der Veen @vdveenb.bsky.social Postdoc in Statistical Ecology @unibayreuth.bsky.social | (model-based) Ordination, mixed-models and some ecology #GLLVM | https://github.com/BertvanderVeen
Catherine Rampell @crampell.bsky.social Economics editor at The Bulwark. MS NOW (formerly MSNBC) anchor.
Previously WaPo op-ed columnist and NYT reporter.
Econ, politics, immigration, tax, etc. + occasional theater nerdery.
Ben Harrap @bharrap.bsky.social doer of data things at Yardhura Walani
president of statsoc.org.au
I do #rstats, surveys, biostatistics, #IDSov
on Ngunnawal and Ngambri lands
not Indigenous, non-binary (they/them)
benharrap.com
Libby Heeren @libbyheeren.bsky.social Posit host & educator. Data Weasel. Community Builder. Teaches R+Python.
๐ Heeren == "hair-en" โจ
LinkedIn: https://www.linkedin.com/in/libbyheeren
DS Hangout: https://pos.it/dsh
DS Lab: https://pos.it/dslab
แด
ส. แดแดแดกษชษดแดแดแดส'๊ฑ @drmowinckels.io Staff scientists / RSE @LCBC_UiO & @LifebrainEU. She/Her.
PhD Cognitive Neurosciences ๐ง
@rladies.org Global Team.
#Rstats #Nerd ๐๐ณ๏ธโ๐
https://Drmowinckels.io
Guido Imbens @imbens.bsky.social 
Josh McCrain @joshmccrain.bsky.social Political scientist at the University of Utah. Public policy, political institutions, media and politics
Carl Quintanilla @carlquintanilla.bsky.social 26+ years at @CNBC and @NBCNews / @WSJ alum / Peabody, DuPont, Murrow & Emmy winner
Lenny Bronner @lennybronner.com founding member of election bluesky
also election + data at The Washington Post
Tomasz Woลบniak @tomaszwozniak.bsky.social a Bayesian econometrician developing methodology for empirical macroeconomic analyses and programming in ๐ฅ and ๐++.
See my ๐ฅ packages ๐ฏ๐๐๐ฎ๐ฟ๐, ๐ฏ๐๐๐ฎ๐ฟ๐ฆ๐๐๐ก๐, ๐ฏ๐ฝ๐๐ฎ๐ฟ๐, ๐ฏ๐๐ฎ๐ฟ๐, and ๐ฆ๐๐ฒ๐ฎ๐น๐๐ถ๐ธ๐ฒ๐๐ฎ๐๐ฒ๐!
https://bsvars.org/ @bsvars.org #bsvars #rstats #econsky
Cameron Patrick @cameronpat.bsky.social biostatistician @ University of Melbourne Statistical Consulting Centre. enjoyer of multiple imputation, RCTs, and DAGs. always graph your data. also runs, bikes, hikes, etc. he/him #BiInSci ๐ณ๏ธโ๐
https://cameronpatrick.com/
Peter Ellis @freerangestats.info Director, Statistics for Development Division, at the Pacific Community. Posts are personal views, and most likely to be about data and #rstats, maybe with bits of history, social science and philosophy thrown in. Blog is at https://freerangestats.info/.
Michael Bailey @trulymably.bsky.social 
Bill Grueskin @bgrueskin.bsky.social Journalist, professor, dad. Via Sioux City, Colorado Springs, Palo Alto, Rome, Standing Rock, Bologna, Miami Herald, Bloomberg, Salt Lake, Columbia J School.
bit.ly/bgcjr
Neil Shephard @neilshephard.bsky.social Econometrician. Professor of Economics and Professor of Statistics, Harvard University. Frank B. Baird Jr, Professor of Science
Ben Recht @beenwrekt.bsky.social Blog: https://argmin.substack.com/
Webpage: https://people.eecs.berkeley.edu/~brecht/
The Irrational Decision: How We Gave Computers the Power to Choose for Us. (Princeton) https://press.princeton.edu/books/hardcover/9780691272443/the-irrational-decision
Jamie Cummins @jamiecummins.bsky.social Advanced postdoc at University of Bern.
Also sometimes @bennettoxford.bsky.social.
Metascience stuff.
Creator and developer of RegCheck (https://regcheck.app). STAR Editor at Psych Science.
@error.reviews
๐ฎ๐ช
Lanier Benkard @lanierbenkard.bsky.social Professor of Economics at Stanford GSB, father, cyclist
Susan Vanderplas @srvanderplas.bsky.social Statistics professor, #rstats user and reluctant #python user. I love #quarto, #quilting, #crossstitch, #snark, and #dogs. Research in #forensics, #visualization and #datavis, and #reproduceableresearch. 
Opinion Today @opiniontoday.bsky.social Public opinion + politics: data, analysis, commentary.
In your inbox each morning: https://opiniontoday.substack.com/
Yani Bellini Saibene @yabellini.bsky.social I share my experience teaching computational skills and building welcoming communities of practice for programming scientists | rOpenSci Community Manager | โจR-Ladies Project Lead | 30 Years in Education | 24 Years as Researcher | Spanglish | #RStats
Will Jennings๐๐ณ๏ธ @drjennings.bsky.social I research and write about politics, public policy, public opinion, polls, elections, geography, place, trust. I run on espresso.
Sam Power @spmontecarlo.bsky.social Lecturer in Maths & Stats at Bristol. Interested in probabilistic + numerical computation, statistical modelling + inference. (he / him).
Homepage: https://sites.google.com/view/sp-monte-carlo
Seminar: https://sites.google.com/view/monte-carlo-semina
Andrew Marder @andrewmarder.net I like data, statistics, programming, and art.
https://andrewmarder.net
#DataScience #DataViz #RStats #Python
George Stagg @gws.phd Software Engineer @ Posit working on Open Source & AI. Maths. Physics. I like making things.
We Are RLadies+ @weare.rladies.org Rotating Curator for the @rladies.org community๐
๐ https://guide.rladies.org/rocur/
This weekโs curator: TBA
Scott Horton @robertscotthorton.bsky.social Contributing editor, Harper's Magazine; Lecturer, Columbia Law School; Attorney. Previously lived in Munich, New York, Moscow and London, now lives in Santa Fe, NM. Husband of Carol, groomer of Aisha.
Jon Mellon @jonmellon.bsky.social Co-director British Election Study. Political Scientist and Data Scientist. Political science methods/political behavior/causal inference. Posts do not represent employer.
Brady West @bradytwest.bsky.social Research Professor @ Univ. of MI Institute for Social Research (ISR) and Department of Biostatistics. Usually discussing statistics, surveys, sports, music, and leadership. Personal website: www.umich.edu/~bwest
John Holbein @johnholbein1.bsky.social Associate Professor of Public Policy, Politics, and Education @UVA.
I share social science.
Dr. Kareem Carr, Ph.D. @kareemcarr.bsky.social Statistician. PhD @Harvard โข Masters degree in pure math โข Follow me for fun, nerdy content.
Sign up to my newsletter: kareemcarr.substack.com
Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
value plus discounted @akhilrao.bsky.social impersonal account
he/him
Cรฉdric Scherer @cedricscherer.com ๐งโโ๏ธโจ๐
Independent Data Visualization Designer, Consultant & Educator
Check out our interactive #ggplot2 and #dataviz online learning experience: https://ggplot2-uncharted.com
All things data & design.
Co-Founder of the #30DayChartChallenge
Data Behind the Scenes Conference @databsconf.com Real stories of data work from the folks in the trenches.
Wednesday, 2025-09-24
https://databsconf.com/
header: Voyage Pro on Unsplash
avi: vectorsmarket15 on Flaticon
posts: @qethanm.bsky.social
Marion Campbell @marionkcampbell.bsky.social Trialist; Methodologist; Statistician; Professor of Health Services Research; University of Aberdeen. Views my own. Hebridean.
https://www.abdn.ac.uk/people/m.k.campbell
Noah Gift @noahgift.com EU + Valencia, Spain
Founder of Pragmatic AI Labs: paiml.com
5x O'Reilly Author: https://www.oreilly.com/pub/au/3039
Adjunct - Northwestern/Duke/Berkeley/Davis/UNC
Interests: Books/Critical Thinking/Global Citizen
Dara Lind @daralind.bsky.social Former journalist, now at @immcouncil.org (all posts here VERY MUCH my own), guest columnist at @documentedny.bsky.social, forever immigration explainer.
Signal: daralind.18
Ruthless cosmopolitan.
Peter Tennant @pwgtennant.bsky.social Epidemiologist. Causal inference researcher and trainer. Currently visiting @yalesph.bsky.social
See my Intro to Causal Inference Course: https://www.causal.training/
See the Causal Inference Interest Group: https://ciig-seminar.github.io
Greg Faletto @gregoryfaletto.com Statistician, Data Scientist.- S Andrew Gelman et al. @statmodeling.bsky.social Automatically tweets new posts from http://statmodeling.stat.columbia.edu
Please respond in the comment section of the blog.
Old posts spool at https://twitter.com/StatRetro
Chris Brownlie @bsky.chrisbrownlie.com R and Python developer, Data Scientist #rstats #python
https://chrisbrownlie.com
Geoff Garin @geoffgarin.bsky.social Hart Research Associates, proudly Kamala Harris 2024.
Al Franken @alfranken.bsky.social Husband, Dad, Granddad, Democrat, Minnesotan, Author, Human Cannonball, Comedian, Head of Midwest Values PAC, Host of The Al Franken Podcast, AlFranken.com